{"asOf":"2026-07-30T01:39:07.715Z","block":"1700-1799 N GRATZ ST","blockUrl":"https://philadelphia.blockreport.homes/block/1700-1799-n-gratz-st","address":"1737 N GRATZ ST","parcelNumber":"471311600","source":"https://property.phila.gov/?p=471311600","ownerType":"owner-occupied","kind":"multi-family","isHouse":false,"home":true,"commercial":false,"residential":true,"taxExempt":false,"institutional":false,"buildingCode":"W50","buildingCodeNew":"25","buildingClass":"APT 2-4 UNITS 3 STY MASON","buildingClassNew":"ROW MODERN","useLabel":"Apartment building","owner":"REHMAT ROBIN","coOwner":null,"marketValue":362700,"landAssessment":72540,"improvementAssessment":290160,"livableArea":1890,"yearBuilt":2013,"lastSale":{"price":360000,"date":"2024-10-29T04:00:00Z"},"openViolations":0,"violations":[{"number":"609260","date":"2007-06-25","code":"PM-307.1/2","title":"ROOF 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Certification","inspectionDate":"2023-04-14","result":"Certified","expirationDate":"2024-04-14","buildingId":"1005956"},{"number":"BC-2023-010279","type":"Sprinkler Certification","inspectionDate":"2023-04-14","result":"Certified","expirationDate":"2024-04-14","buildingId":"1005956"}],"cityRecordAvailability":{"violations":true,"investigations":true,"appeals":true,"certifications":true,"permits":true,"licenses":true},"zip":"19121","beds":6,"baths":4,"stories":3,"lotArea":900,"zoning":"RM1","grade":"B+","basement":"A","heater":"A","centralAir":true,"extCond":"3","intCond":"3","garage":null,"homestead":false,"mail":"1737 N GRATZ ST, PHILADELPHIA PA, 19121","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"taxLedgerThrough":2016,"taxLedgerAvailable":true,"timesSold":3,"abated":false,"assessmentExemption":false,"exemptionBasisVerified":false,"valueSeries":[{"y":2016,"v":442200,"taxable":6933,"land":6933,"improvement":435267,"taxableLand":6933,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":435267},{"y":2017,"v":442200,"taxable":116785,"land":116785,"improvement":325415,"taxableLand":116785,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":325415},{"y":2018,"v":442200,"taxable":116785,"land":116785,"improvement":325415,"taxableLand":116785,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":325415},{"y":2019,"v":429400,"taxable":113405,"land":113405,"improvement":315995,"taxableLand":113405,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":315995},{"y":2020,"v":444200,"taxable":117314,"land":117314,"improvement":326886,"taxableLand":117314,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":326886},{"y":2021,"v":444200,"taxable":117314,"land":117314,"improvement":326886,"taxableLand":117314,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":326886},{"y":2022,"v":444200,"taxable":117314,"land":117314,"improvement":326886,"taxableLand":117314,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":326886},{"y":2023,"v":699600,"taxable":139920,"land":139920,"improvement":559680,"taxableLand":139920,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":559680},{"y":2024,"v":699600,"taxable":699600,"land":139920,"improvement":559680,"taxableLand":139920,"taxableImprovement":559680,"exemptLand":0,"exemptImprovement":0},{"y":2025,"v":360000,"taxable":360000,"land":72000,"improvement":288000,"taxableLand":72000,"taxableImprovement":288000,"exemptLand":0,"exemptImprovement":0},{"y":2026,"v":360000,"taxable":360000,"land":72000,"improvement":288000,"taxableLand":72000,"taxableImprovement":288000,"exemptLand":0,"exemptImprovement":0},{"y":2027,"v":362700,"taxable":362700,"land":72540,"improvement":290160,"taxableLand":72540,"taxableImprovement":290160,"exemptLand":0,"exemptImprovement":0}],"taxNow":5039,"familyHeld":false,"lastTransferNominal":false,"permits":[{"number":"455831","date":"2013-03-28","work":"Zoning/use","type":"ZP_ZON/USE","description":"ZONING/USE PERMIT","status":"COMPLETED","completedDate":"2013-03-28","scope":"ERECT A NEW 3 STORY TWO (2) FAMILY DWELLING WITH A CELLAR, EACH UNIT WILL BE A BI-LEVEL UNITS. ALSO PROPOSED IS A 6 FOOT HIGH FENCE AROUND THE REAR YARD."},{"number":"461820","date":"2013-04-15","work":"New construction","type":"BP_NEWCNST","description":"NEW CONSTRUCTION PERMIT","status":"COMPLETED","completedDate":"2013-08-08","scope":"FOR THE ERECTION OF A THREE STORY ATTACHED STRUCTURE WITH A CELLAR FOR USE AS A TWO FAMILY DWELLING. ALL WORK TO BE DONE PER APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPRESSION WORK.PLEASE SEE AP #461803 FOR APPROVED PLANS."},{"number":"468522","date":"2013-05-01","work":"Plumbing","type":"PP_PLUMBNG","description":"PLUMBING PERMIT","status":"COMPLETED","completedDate":"2013-08-08","scope":"INSTALL NEW 5\" LATERAL,5\" CURB TRAP AND FRESH AIR INLET. INSTALL NEW DRAIN LINES TO ALL FIXTURES INSTALL NEW WATER SUPPLY LINES TO ALL FIXTURES 2 KS, 2 HWH, 4 TUBS, 4 WC, 4 LAVS, 2 WM PA20131201515"},{"number":"470816","date":"2013-05-13","work":"Electrical","type":"EP_ELECTRL","description":"ELECTRICAL PERMIT","status":"COMPLETED","completedDate":"2019-02-27","scope":"INSTALL 200AMP SERVICE, 1-HOUSE PANEL & 1-PANEL EACH UNIT BRANCH CIRCUIT WIRING THROUGHOUT, 6-SMOKE DETECTORS & 4-CARBON MONOXIDE DETECTORS, DATA & TELEPHONE WIRING AS PER NEC 2008 (2FD)"},{"number":"475855","date":"2013-06-06","work":"Mechanical","type":"BP_MECH","description":"MECHANICAL PERMIT","status":"COMPLETED","completedDate":"2013-08-08","scope":"INSTALLATION OF (2) 2-TON HEAT PUMPS INCLUDING ASSOCIATE DUCTWORK (2-FAMILY DWELLING). ALL SELF CONTAINED UNITS, NO PENETRATION OF FIRE WALLS."},{"number":"474986","date":"2013-07-03","work":"Suppression","type":"BP_FIRESUP","description":"SUPPRESSION PERMIT","status":"COMPLETED","completedDate":"2013-08-08","scope":"INSTALLATION OF A NFPA 13R SPRINKLER SYSTEM FOR TWO FAMILY DWELLING WITH 1.5\" FEED MAIN"},{"number":"483166","date":"2013-07-15","work":"Electrical","type":"EP_ELECTRL","description":"ELECTRICAL PERMIT","status":"COMPLETED","completedDate":"2013-09-25","scope":"AMENDING # 470816 INSTALL 300AMP SERVICE, 1-HOUSE PANEL & 1-PANEL EACH UNIT BRANCH CIRCUIT WIRING THROUGHOUT, 6-SMOKE DETECTORS & 4-CARBON MONOXIDE DETECTORS, DATA & TELEPHONE WIRING AS PER NEC 2008 (2FD)"}],"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2011,"k":"viol","w":"2 L&I violations"},{"y":2011,"k":"land","p":15000},{"y":2012,"k":"viol","w":"2 L&I violations"},{"y":2012,"k":"land","p":95000},{"y":2013,"k":"permit","w":"Zoning/use"},{"y":2013,"k":"permit","w":"New construction"},{"y":2013,"k":"permit","w":"Plumbing"},{"y":2013,"k":"permit","w":"Electrical"},{"y":2013,"k":"permit","w":"Mechanical"},{"y":2013,"k":"permit","w":"Suppression"},{"y":2013,"k":"permit","w":"Electrical"},{"y":2024,"k":"sale","p":360000}],"rented":false,"licenses":[{"number":"624630","type":"Rental","status":"Inactive","businessName":"CARUSONE VENTURES LLC","legalName":"CARUSONE VENTURES LLC","address":"1737 N GRATZ ST","revenueCode":"3202","rentalCategory":"Residential Dwellings","units":2,"issuedDate":"2014-04-09","latestIssueDate":"2015-02-25","expirationDate":"2016-02-29","inactiveDate":"2016-04-29"}],"licenseActivity":[{"number":"624630","type":"Rental","businessName":"CARUSONE VENTURES LLC","legalName":"CARUSONE VENTURES LLC","issuedDate":"2014-04-09","latestIssueDate":"2015-02-25","closureDate":"2016-04-29","expirationDate":"2016-02-29","inactiveDate":"2016-04-29","status":"Inactive","statusLabel":"Inactive","active":false}],"businessLicenseSourceDate":"2026-07-28","signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 57% in 2023, but no matching permit appears in the property timeline.","evidence":["assessment moved from $444,200 to $699,600","no permit shown in 2022-2024"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}],"legalChecks":[{"id":"use-occupancy","level":"attention","title":"Zoning approval is not the occupancy file","finding":"Use permit #455831: COMPLETED.","why":"Philadelphia says a zoning approval or Property Sales Certification can identify a use without proving that it was established under the Building Code. A change of use, unit count, exits, or fire rating can require a Building Permit and Certificate of Occupancy.","action":"Verify the lawful use, unit count, associated construction permits, and Certificate of Occupancy with L&I.","url":"https://www.phila.gov/services/permits-violations-licenses/get-a-certificate/get-a-certificate-of-occupancy/"},{"id":"building-certifications","level":"attention","title":"A life-safety certification appears expired","finding":"Sprinkler Certification: Certified through Apr 14, 2024","why":"Fire-protection certifications apply to the named system and inspection period only; they are not a whole-building safety certificate. Philadelphia generally requires annual sprinkler, standpipe, fire-alarm, special-hazard, and emergency-power inspections where those systems exist.","action":"Request the correction/reinspection and current filed certificate.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/inspections/maintenance-certifications/fire-protection-certifications/"},{"id":"rental-status","level":"verify","title":"Residential form does not establish rental use","finding":"OPA classifies the parcel as multi-family; no active Rental License row matched.","why":"A multi-unit or mixed-use classification does not prove that space is currently rented. If dwelling space is rented, Philadelphia generally requires a current Rental License and related occupancy, tax, violation, and lead compliance.","action":"Confirm actual occupancy first; if any unit is rented, verify the license and legal unit count with L&I.","url":"https://www.phila.gov/services/permits-violations-licenses/rent-or-sell-property/get-a-rental-license/"},{"id":"commercial-trash","level":"verify","title":"A separate Commercial Trash account may apply","finding":"OPA classifies the parcel as multi-family. BlockReport does not receive a current Commercial Trash account balance.","why":"Philadelphia charges qualifying small commercial, mixed-use, and multi-unit properties that use City collection; exemptions and private collection can change applicability. A use category alone does not prove a fee is due.","action":"Check the Commercial Trash account inside the date-effective Property Payoff.","url":"https://www.phila.gov/2026-06-09-pay-your-trash-fee-bill-by-june-30/"},{"id":"violations","level":"clear","title":"No open violation; closed history remains relevant","finding":"The fetched record shows 0 open and 11 historical violations across 5 cases.","why":"A closed case is materially better than an open one, but it does not by itself prove that every altered use, unit, or concealed condition matches today’s approvals.","action":"Use the closed cases to target the inspection and occupancy-file review.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/inspections/violation-and-order-types/"}],"closingChecks":[{"title":"Property Sales Certification","body":"The seller must obtain Philadelphia’s certificate showing the base zoning, last use in the zoning record, and open violations. The City warns that it does not prove Building Code occupancy or show zoning overlays.","action":"Obtain the fresh certificate and compare it with the CO, permits, and Atlas overlays.","url":"https://www.phila.gov/services/permits-violations-licenses/get-a-certificate/get-a-property-sales-certification/"},{"title":"Date-effective City Property Payoff","body":"The Tax Center Property Payoff covers Real Estate Tax, Commercial Trash, and L&I abatement-work invoices. Philadelphia says it does not include business-tax debts or liens, water and sewer charges, or fines for code violations.","action":"Request the City statement effective through settlement; read every period and invoice.","url":"https://www.phila.gov/guides/philadelphia-tax-center/what-to-do/"},{"title":"Professional title and water-lien searches","body":"OPA ownership, deed summaries, and a zero tax balance are not clear title. Mortgages, judgments, municipal claims, water liens, easements, heirs, and other encumbrances require separate searches.","action":"Use a Pennsylvania lawyer/title company and obtain owner’s title insurance; order the separate water search/payoff.","url":"https://www.phila.gov/2026-04-07-why-title-insurance-is-your-best-friend-when-buying-a-home-in-philadelphia/","secondaryUrl":"https://www.phila.gov/services/water-gas-utilities/pay-or-dispute-a-water-bill/resolve-water-liens-judgments/"},{"title":"Seller-specific tax relief is not the buyer’s bill","body":"LOOP and low-income or senior Real Estate Tax freezes depend on the qualifying owner and continued program eligibility; a buyer cannot assume the seller’s capped or frozen bill continues. A separately verified property abatement often remains with the property for its remaining term, but program-specific new-owner filing, use, and tax-compliance conditions still must be confirmed—not inferred from the reduced assessment alone.","action":"Have Revenue or OPA identify every current benefit, model the buyer’s bill without seller-specific relief, and confirm any verified abatement in writing.","url":"https://www.phila.gov/services/payments-assistance-taxes/payment-plans-and-assistance-programs/income-based-programs-for-residents/apply-for-the-longtime-owner-occupants-program-loop/","secondaryUrl":"https://www.phila.gov/services/payments-assistance-taxes/taxes/property-and-real-estate-taxes/get-real-estate-tax-relief/tax-freeze/"},{"title":"Seller disclosure and independent inspections","body":"For a covered Pennsylvania residential transfer, obtain the statutory seller disclosure. It reports the seller’s knowledge; it is not a warranty, title search, code review, or substitute for inspections.","action":"Have the agreement and disclosure reviewed for this transaction’s coverage and exceptions.","url":"https://www.pa.gov/agencies/dos/department-and-offices/bpoa/boards-commissions/real-estate-commission"}]}